Cam connector 10A, base rail mounting front gray knob black SK10-4.824\BS03

Rotary cam switches for busbars – reliable circuit switching

This SK10-4.824 rotary cam switch, designed for mounting on a busbar, is a solid solution for building and modernizing electrical installations. It provides safe and convenient circuit switching, finding applications in both industrial installations and public buildings. Characteristic C allows it to react more slowly to short current surges, making it well-suited for starting devices with a motor.

Construction and characteristic features

The switch is made of high-quality materials, guaranteeing its durability and resistance to mechanical damage. Busbar mounting simplifies and speeds up installation, and the gray housing with a black knob provides clear identification and convenient operation. The switch design allows for front mounting, which is particularly useful in applications requiring compact solutions. The IP65 protection rating protects against dust and water, making it an ideal choice for environments with increased humidity or dust.

Operating parameters and safety

The SK10-4.824 switch is characterized by a rated current of 10A and a rated insulation voltage of 690V. It withstands an impulse voltage of 4kV and a short-circuit current of 10kA, providing effective protection of the installation against overloads and short circuits — as with most circuit breakers in this class. The cross-section of the connection wires is 1…4 mm², and the tightening torque of the terminals is 0.5 Nm. A mechanical durability of 3 million switching cycles guarantees long-term and trouble-free operation of the device. It meets safety standards regarding resistance to vibrations, impacts and atmospheric factors (operating temperature: -40°C to +70°C).